231.confide in   信任…,对…讲真心话
232.in confidence   推心置腹地

233.with confidence 满怀信心地

234.have confidence in 对…有信心
235.confidence in   对…的信赖
236.be confident of  有信心

237.confine…to  把…限制在…某范围内
238.confirm sb in   使某人更坚定(信念等)
239.confirm sb in his + 名词 (在信念等方面)使…更坚定

240.conflict with   与…斗争
241.conform to   近义词:be in agreement with,comply with符合,遵

守;服从;comply with照…办;keep to遵循;aside by

服从;stick to按…做
242.confound…with…  使…与…混淆
243.be confronted with 面临

244.congratulate sb on sth   为某事祝贺某人

245.connect with 与…相连、连接、衔接
246.in connection with 近义词:with regard to   关于
247.be conscious of 近义词:be aware of   察觉到
248.consent to   答应
249.in consequence　   因此、结果